Bulk Image Resizer: Batch Resize Images Free Online

How it works

Three steps, about ten seconds

UploadTap Choose image and pick your file.

Set the sizeCheck the KB limit or the pixel size in the boxes.

DownloadPress Resize, then Download image.

Bulk image resizer: batch resize images free: what to know

Select several images at once (hold Ctrl or Shift on a computer, or pick many in your gallery), set one size limit and press Resize. Every picture is resized with the same settings. You get a list with a Download button for each file and a Download all button.

This batch image resizer runs in your browser, one image after another, so a big batch on a slow phone can take a minute. Large files use a lot of memory, so about 20 to 30 at a time is comfortable.

Tips

All images share the same KB limit and format.
Each picture keeps its own proportions unless you type exact pixels.
If one fails, resize it alone with a higher limit.

Questions

How many images can I resize at once?

There is no fixed limit, but 20 to 30 at a time is comfortable on most devices.

Do all images get the same size?

They share the same KB limit and format. Each keeps its own proportions unless you set exact pixels.